Sines LNG Terminal
Portugal's main LNG import terminal, located at Sines on the Atlantic coast.
Last refreshed: 29 May 2026 · Appears in 1 active topic
Timeline for Sines LNG Terminal
recorded lowest utilisation since 2023 in Q1 2026
European Energy Markets: Four LNG terminals at lowest utilisation since 2023- Who operates the Sines LNG terminal in Portugal?
- REN Atlântico, a subsidiary of state-linked Portuguese network operator REN, operates Sines LNG under a 40-year concession contract.Source: REN Atlântico / ERSE
- How important is Sines LNG terminal to Portugal?
- Sines is Portugal's only LNG import terminal and handles over 60% of the country's natural gas consumption. Any extended outage forces reliance on pipeline interconnectors from Spain.Source: IEA Portugal Gas Security Policy
- What is the capacity of Sines LNG terminal?
- The terminal has three storage tanks with a combined capacity of 390,000 m³ and a regasification capacity of approximately 5.6 mtpa. It can receive vessels from 40,000 to 216,000 m³.Source: GEM wiki / REN Atlântico
- Why is Sines LNG underutilised in 2026?
- Sines recorded low utilisation in Q1 2026 alongside several other European LNG terminals, including EemsEnergy Terminal, Fos Cavaou, and Panigaglia. Elevated European storage levels and reduced spot demand reduced the number of import cargoes.Source: IEEFA European LNG Tracker
Background
Sines LNG Terminal, operated by REN Atlântico under a 40-year concession, is Portugal's only LNG receiving facility and one of the Iberian Peninsula's most important gas import points. Located at the deep-water Port of Sines on Portugal's Atlantic coast, the terminal has been operational since 2003 and has three LNG storage tanks with a combined capacity of 390,000 m³, handling vessels from 40,000 to 216,000 m³. In normal operations it processes over 60% of Portugal's natural gas consumption. The terminal recorded its 500th LNG cargo in a milestone delivery, and set import records in 2022 as European demand surged following Russia's invasion of Ukraine.
REN Atlântico is a subsidiary of REN (Redes Energéticas Nacionais), the Portuguese state-linked energy network company. The terminal's concession structure means Portugal's government has a direct policy lever over its operation. Sines' Atlantic position and deepwater berths make it capable of receiving large conventional LNG carriers and, when economics allow, reloading for Onward distribution to smaller European terminals.
Like Fos Cavaou, EemsEnergy Terminal, and Panigaglia, Sines recorded low utilisation in Q1 2026 amid elevated European storage and reduced spot LNG demand. Portugal's heavy dependence on the single terminal creates vulnerability: any extended outage forces reliance on Spanish interconnector gas. REN Atlântico has explored capacity expansion and reload services to broaden the terminal's commercial use cases beyond domestic supply.
